WordPress security by component
JSON API User
Plugin description
JSON API User is a WordPress component with 2 published CVE records in this archive. The latest tracked vulnerability was published Jul 03, 2026; the highest CVE/CNA score is 9.8.
Plugin slug:
json-api-userLatest vulnerability
CVE-2026-9626: JSON API User: Cross-site scripting
JSON API User is affected by cross-site scripting. Exploitation requires at least subscriber-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 4.1.0.
| Safe version |
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|---|---|---|---|
| Jul 03, 2026 |
CVE-2026-9626
JSON API User: Cross-site scripting
JSON API User is affected by cross-site scripting. Exploitation requires at least subscriber-level access. Injected script can execute in the affected site's origin when the vulnerable output is viewed. The published affected range is <= 4.1.0.
|
> 4.1.0 |
CVE6.4
NVDPending
|
| Jul 11, 2024 |
CVE-2024-6624
JSON API User: Privilege escalation or authentication bypass
JSON API User is affected by privilege escalation or authentication bypass. The vulnerable path is reachable without authentication. A successful request can grant permissions or access that the caller should not possess.
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See mitigation notes |
CVE9.8
NVDPending
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